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Finance Lease Liabilities (Details) - Schedule of finance lease liabilities - USD ($)	Dec. 31, 2021	Dec. 31, 2020
Schedule of finance lease liabilities [Abstract]
Current portion	$ 619,301	$ 632,105
Non-current portion	666,455	1,023,366
Finance lease liabilities	$ 1,285,756	$ 1,655,471

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- References

No definition available.

+ Details

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Balance Type:	credit
Period Type:	instant

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- References

No definition available.

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- Definition

Finance lease liabilities, net.

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No definition available.

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Namespace Prefix:	gfai_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

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No definition available.

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